DE60233072D1 - THIOPHEN DERIVATIVES AND THEIR USE AS FRAGRANCES - Google Patents

THIOPHEN DERIVATIVES AND THEIR USE AS FRAGRANCES

Info

Publication number
DE60233072D1
DE60233072D1 DE60233072T DE60233072T DE60233072D1 DE 60233072 D1 DE60233072 D1 DE 60233072D1 DE 60233072 T DE60233072 T DE 60233072T DE 60233072 T DE60233072 T DE 60233072T DE 60233072 D1 DE60233072 D1 DE 60233072D1
Authority
DE
Germany
Prior art keywords
fragrances
thiophen derivatives
thiophen
derivatives
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60233072T
Other languages
German (de)
Inventor
Luca Turin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Flexitral Inc
Original Assignee
Flexitral Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/US2002/022441 external-priority patent/WO2003053903A1/en
Application filed by Flexitral Inc filed Critical Flexitral Inc
Application granted granted Critical
Publication of DE60233072D1 publication Critical patent/DE60233072D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Detergent Compositions (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
DE60233072T 2001-12-19 2002-12-13 THIOPHEN DERIVATIVES AND THEIR USE AS FRAGRANCES Expired - Lifetime DE60233072D1 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US34215001P 2001-12-19 2001-12-19
US34858002P 2002-01-15 2002-01-15
US35505202P 2002-02-07 2002-02-07
US37791402P 2002-05-03 2002-05-03
US38929802P 2002-06-17 2002-06-17
PCT/US2002/022441 WO2003053903A1 (en) 2001-12-19 2002-07-12 Improved citral derivatives
PCT/US2002/022120 WO2003053902A1 (en) 2001-12-19 2002-07-12 Improved aromachemicals
PCT/US2002/026446 WO2003053901A1 (en) 2001-12-19 2002-08-20 Improved citral derivatives
US40565302P 2002-08-23 2002-08-23
PCT/US2002/040018 WO2003053953A1 (en) 2001-12-19 2002-12-13 Thiophene derivatives and their use as fragrants

Publications (1)

Publication Number Publication Date
DE60233072D1 true DE60233072D1 (en) 2009-09-03

Family

ID=32854615

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60233072T Expired - Lifetime DE60233072D1 (en) 2001-12-19 2002-12-13 THIOPHEN DERIVATIVES AND THEIR USE AS FRAGRANCES

Country Status (6)

Country Link
EP (1) EP1458705B1 (en)
JP (1) JP2006503794A (en)
AU (1) AU2002366793B2 (en)
CA (1) CA2469609A1 (en)
DE (1) DE60233072D1 (en)
WO (1) WO2003053953A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2046772A1 (en) * 2006-07-17 2009-04-15 Flexitral, Inc. Thiophenemethyl salicylate and related compounds as flavours and fragrances
ES2789760T3 (en) * 2015-11-06 2020-10-26 Int Flavors & Fragrances Inc Formylthiophenes and its use in flavoring and fragrance compositions
PL236430B1 (en) * 2017-07-17 2021-01-11 Politechnika Lodzka Derivative of thiophene and method for obtaining it
PL236887B1 (en) * 2017-07-17 2021-02-22 Politechnika Lodzka Derivative of thiophene and method for obtaining it

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549624A (en) * 1967-08-17 1970-12-22 Pfizer & Co C 2-substituted-2-delta**2-tetrahydropyrimidines and delta**2-im
JPS549262A (en) * 1977-06-20 1979-01-24 Ajinomoto Co Inc Thienylation of allyl alcohols
NL8502530A (en) * 1985-09-16 1987-04-16 Naarden International Nv FLAVOR AND PERFUME COMPOSITIONS, FLAVORED EDIBLE PREPARATIONS, RESP. PERFUMED PRODUCTS CONTAINING ONE OR MORE SUBSTITUTED THIOPHENES AS RAW MATERIAL AND SUBSTITUTED THIOPHENES.

Also Published As

Publication number Publication date
JP2006503794A (en) 2006-02-02
AU2002366793B2 (en) 2008-12-04
AU2002366793A1 (en) 2003-07-09
CA2469609A1 (en) 2003-07-03
WO2003053953B1 (en) 2004-05-13
EP1458705B1 (en) 2009-07-22
WO2003053953A1 (en) 2003-07-03
AU2002366793A2 (en) 2003-07-09
EP1458705A1 (en) 2004-09-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition